diff --git a/app/entreprises/app_relations_entreprises.py b/app/entreprises/app_relations_entreprises.py
index 421f0882..af06f6e1 100644
--- a/app/entreprises/app_relations_entreprises.py
+++ b/app/entreprises/app_relations_entreprises.py
@@ -172,21 +172,22 @@ def verif_entreprise_data(entreprise_data):
     """
     Verifie les données d'une ligne Excel (entreprise)
     """
-    for data in entreprise_data:  # champs obligatoires
+    for data in entreprise_data[1:]:  # champs obligatoires
         if data == "":
             return False
-    siret = entreprise_data[0].strip()  # vérification sur le siret
-    if re.match("^\d{14}$", siret) is None:
-        return False
-    try:
-        req = requests.get(
-            f"https://entreprise.data.gouv.fr/api/sirene/v1/siret/{siret}"
-        )
-    except requests.ConnectionError:
-        print("no internet")
-    if req.status_code != 200:
-        return False
-    entreprise = Entreprise.query.filter_by(siret=siret).first()
-    if entreprise is not None:
-        return False
-    return True
+    if EntreprisePreferences.get_check_siret():
+        siret = entreprise_data[0].strip()  # vérification sur le siret
+        if re.match("^\d{14}$", siret) is None:
+            return False
+        try:
+            req = requests.get(
+                f"https://entreprise.data.gouv.fr/api/sirene/v1/siret/{siret}"
+            )
+        except requests.ConnectionError:
+            print("no internet")
+        if req.status_code != 200:
+            return False
+        entreprise = Entreprise.query.filter_by(siret=siret).first()
+        if entreprise is not None:
+            return False
+        return True
diff --git a/app/entreprises/forms.py b/app/entreprises/forms.py
index 5b1b175f..e5e334c3 100644
--- a/app/entreprises/forms.py
+++ b/app/entreprises/forms.py
@@ -145,7 +145,9 @@ class OffreCreationForm(FlaskForm):
         choices=[("Stage"), ("Alternance")],
         validators=[DataRequired(message=CHAMP_REQUIS)],
     )
-    missions = _build_string_field("Missions")
+    missions = TextAreaField(
+        "Missions", validators=[DataRequired(message=CHAMP_REQUIS)]
+    )
     duree = _build_string_field("Durée")
     depts = MultiCheckboxField("Départements", validators=[Optional()], coerce=int)
     expiration_date = DateField(
@@ -171,7 +173,9 @@ class OffreModificationForm(FlaskForm):
         choices=[("Stage"), ("Alternance")],
         validators=[DataRequired(message=CHAMP_REQUIS)],
     )
-    missions = _build_string_field("Missions")
+    missions = TextAreaField(
+        "Missions", validators=[DataRequired(message=CHAMP_REQUIS)]
+    )
     duree = _build_string_field("Durée")
     depts = MultiCheckboxField("Départements", validators=[Optional()], coerce=int)
     expiration_date = DateField(
diff --git a/app/templates/entreprises/contacts.html b/app/templates/entreprises/contacts.html
index 7830f83a..0437c2bc 100644
--- a/app/templates/entreprises/contacts.html
+++ b/app/templates/entreprises/contacts.html
@@ -31,7 +31,7 @@
         {% endif %}
     </div>
 
-    <div class="container">
+    <div class="container" style="margin-bottom: 10px;">
         <h1>Liste des contacts</h1>
         <table id="table-contacts">
             <thead>
diff --git a/app/templates/entreprises/entreprises.html b/app/templates/entreprises/entreprises.html
index 8e2768c6..b48668e0 100644
--- a/app/templates/entreprises/entreprises.html
+++ b/app/templates/entreprises/entreprises.html
@@ -34,7 +34,7 @@
         {% endif %}
     </div>
 
-    <div class="container">
+    <div class="container" style="margin-bottom: 10px;">
         <h1>Liste des entreprises</h1>
         <table id="table-entreprises">
             <thead>
diff --git a/app/templates/entreprises/entreprises_validation.html b/app/templates/entreprises/entreprises_validation.html
index a7fbf0c9..d37e2494 100644
--- a/app/templates/entreprises/entreprises_validation.html
+++ b/app/templates/entreprises/entreprises_validation.html
@@ -22,7 +22,7 @@
     </div>
     {% endif %}
     
-    <div class="container">
+    <div class="container" style="margin-bottom: 10px;">
         <h1>Liste des entreprises à valider</h1>
         <table id="table-entreprises-validation">
             <thead>
diff --git a/app/templates/entreprises/form_modification_entreprise.html b/app/templates/entreprises/form_modification_entreprise.html
index c77cc12f..47ce42e6 100644
--- a/app/templates/entreprises/form_modification_entreprise.html
+++ b/app/templates/entreprises/form_modification_entreprise.html
@@ -15,7 +15,7 @@
         </div>
 
         <div id="sirene-data" class="col-md-5">
-            <b>Informations de l'API Sirene</b>
+            <b>Informations de la base SIRENE</b>
             <div id="nom_entreprise_base"></div>
             <div id="adresse_base"></div>
             <div id="codepostal_base"></div>
diff --git a/app/templates/entreprises/offres_recues.html b/app/templates/entreprises/offres_recues.html
index 2d3c9698..a8814739 100644
--- a/app/templates/entreprises/offres_recues.html
+++ b/app/templates/entreprises/offres_recues.html
@@ -23,7 +23,7 @@
                     {% endfor %}
                 </div>
                 <div>
-                    <a href="{{ url_for('entreprises.delete_offre_recue', id=offre[0].id) }}" style="margin-left: 5px;"><img title="Supprimer fichier" alt="supprimer" width="16" height="16" border="0" src="/ScoDoc/static/icons/delete_small_img.png" /></a>
+                    <a href="{{ url_for('entreprises.delete_offre_recue', id=offre[0].id) }}" style="margin-left: 5px;"><img title="Supprimer" alt="supprimer" width="16" height="16" border="0" src="/ScoDoc/static/icons/delete_small_img.png" /></a>
                 </div>
             </div>
             {% endfor %}